Gas detector DEX-P1KL/N methane, flammable gases, measurement range 100% LEL CH4, catalytic sensor, execution P4-C, aluminum housing

Gas detector DEX-P1KL/N – reliable protection against hazards

The DEX-P1KL/N gas detector is an advanced device designed for continuous monitoring of methane and other flammable gas concentrations in enclosed spaces. Equipped with a catalytic sensor, the detector provides fast and precise hazard detection, protecting both people and installations. Its robust aluminum housing and explosion-proof design make it an ideal solution for working in harsh industrial conditions.

Functionality and application

DEX-P1KL/N is dedicated to working with various control and signaling systems, such as measuring and threshold control modules MDP-1.A/T, MDP-1 PLUS, MDP-4, MDP-8, MDP-16 and addressable modules MDD-1, MDD-1/T, MDD-1x/T. The ability to integrate with other control panels accepting a 4-20mA signal (after using the MDPL1 power limiter) increases its application flexibility. The detector finds wide application in:

• Gas and petrochemical industry
• Boiler rooms and premises with heating installations
• Production areas exposed to flammable gases
• Ventilation and air conditioning systems
• Warehouses and utility rooms

Safety and compliance with standards

The device meets the requirements of Directive 2014/34/UE (ATEX), which confirms its safety of use in potentially explosive atmospheres. The explosion-proof design of the flameproof enclosure allows operation in zones 1 or 2 threatened by explosions of gases or flammable vapors (explosion groups IIA, IIB or IIC and temperature classes T1 to T6). The detector is factory calibrated in the GAZEX Calibrating Laboratory accredited in accordance with PN-EN ISO/IEC 17025 (PCA accreditation No. AP150), which guarantees high measurement accuracy.

Key features of the detector:

• Analog signaling: 4-20mA current output enables easy integration with existing monitoring systems.
• Durable construction: Aluminum housing provides resistance to mechanical damage and corrosion.
• ATEX compliance: Safety of use confirmed by ATEX certificate.
• High accuracy: Factory calibration guarantees precise gas concentration measurements.
• Versatility: Possibility of cooperation with various control modules and alarm panels.
• Replaceable sensor: Allows quick replacement of a damaged element without the need to replace the entire detector.